<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>首页</title>
    <link rel="icon" href="/static/etc/img/favicon.ico" type="image/x-icon"/>

</head>
<body>

   <a href="/login">login</a>
   <a href="/logout">logout</a>
   index页面

</body>
</html>
